#include "tools/cursormanager.h" #include "tools/tool.h" #include "tools/cursors.h" #ifdef TOONZQT_EXPORTS #include "toonz/preferences.h" #else #include "../toonz/preferences.h" #endif #include #include #include #include #include #include namespace { const struct { int cursorType; const char *pixmapFilename; int x, y; bool flippable; } cursorInfo[] = { {ToolCursor::PenCursor, "brush", 16, 15, false}, {ToolCursor::PenLargeCursor, "brush_large", 16, 15, false}, {ToolCursor::PenCrosshairCursor, "brush_crosshair", 16, 15, false}, {ToolCursor::BenderCursor, "bender", 9, 7, true}, {ToolCursor::CutterCursor, "cutter", 6, 24, true}, // 12,20, ???}, {ToolCursor::EraserCursor, "eraser", 7, 21, true}, // 15,16, ???}, {ToolCursor::DistortCursor, "selection_distort", 11, 6, true}, {ToolCursor::FillCursor, "fill", 3, 26, true}, {ToolCursor::MoveCursor, "move", 15, 15, false}, {ToolCursor::MoveEWCursor, "move_ew", 15, 15, false}, {ToolCursor::MoveNSCursor, "move_ns", 15, 15, false}, {ToolCursor::DisableCursor, "disable", 15, 15, false}, {ToolCursor::MoveZCursor, "", 0, 0, false}, {ToolCursor::MoveZCursorBase, "move_z_notext", 15, 15, false}, {ToolCursor::FxGadgetCursor, "", 0, 0, false}, {ToolCursor::FxGadgetCursorBase, "edit_FX_notext", 11, 6, true}, {ToolCursor::FlipHCursor, "flip_h", 15, 15, false}, {ToolCursor::FlipVCursor, "flip_v", 15, 15, false}, {ToolCursor::IronCursor, "iron", 15, 15, true}, {ToolCursor::LevelSelectCursor, "level_select", 7, 3, true}, {ToolCursor::MagnetCursor, "magnet", 18, 18, true}, {ToolCursor::PanCursor, "pan", 17, 17, true}, {ToolCursor::PickerCursorLine, "", 0, 0, false}, {ToolCursor::PickerCursorLineBase, "picker_style", 7, 22, true}, {ToolCursor::PickerCursorArea, "", 0, 0, false}, {ToolCursor::PickerCursorAreaBase, "picker_style", 7, 22, true}, {ToolCursor::PickerCursor, "picker_style", 7, 22, true}, {ToolCursor::PointingHandCursor, "pointing_hand", 13, 4, true}, {ToolCursor::PumpCursor, "pump", 16, 23, false}, {ToolCursor::RotCursor, "rot", 15, 15, false}, {ToolCursor::RotTopLeft, "rot_top_left", 15, 15, false}, {ToolCursor::RotBottomRight, "rot_bottom_right", 15, 15, false}, {ToolCursor::RotBottomLeft, "rot_bottom_left", 15, 15, false}, {ToolCursor::RotateCursor, "rotate", 15, 19, true}, {ToolCursor::ScaleCursor, "scale", 15, 15, false}, {ToolCursor::ScaleInvCursor, "scale_inv", 15, 15, false}, {ToolCursor::ScaleHCursor, "scale_h", 15, 15, false}, {ToolCursor::ScaleVCursor, "scale_v", 15, 15, false}, {ToolCursor::EditFxCursor, "", 0, 0, false}, {ToolCursor::EditFxCursorBase, "edit_FX_notext", 11, 6, true}, {ToolCursor::ScaleGlobalCursor, "scale_global", 15, 15, false}, {ToolCursor::ScaleHVCursor, "", 0, 0, false}, {ToolCursor::ScaleHVCursorBase, "scale_hv_notext", 15, 15, false}, {ToolCursor::StrokeSelectCursor, "stroke_select", 11, 6, true}, {ToolCursor::TapeCursor, "tape", 4, 23, true}, {ToolCursor::TrackerCursor, "tracker", 16, 15, false}, {ToolCursor::TypeInCursor, "type_in", 16, 19, false}, {ToolCursor::TypeOutCursor, "type_out", 16, 19, false}, {ToolCursor::ZoomCursor, "zoom", 14, 14, true}, {ToolCursor::PinchCursor, "pinch_curve", 6, 16, true}, {ToolCursor::PinchAngleCursor, "pinch_angle", 6, 16, true}, {ToolCursor::PinchWaveCursor, "pinch_wave", 6, 16, true}, {ToolCursor::SplineEditorCursor, "stroke_select", 11, 6, true}, {ToolCursor::SplineEditorCursorAdd, "selection_add", 11, 6, true}, {ToolCursor::SplineEditorCursorSelect, "selection_convert", 11, 6, true}, {ToolCursor::NormalEraserCursor, "normaleraser", 7, 19, true}, {ToolCursor::RectEraserCursor, "recteraser", 3, 26, true}, {ToolCursor::PickerCursorOrganize, "picker_style_organize", 7, 22, true}, {ToolCursor::PickerRGB, "", 0, 0, false}, {ToolCursor::PickerRGBBase, "picker_style", 7, 22, true}, {ToolCursor::PickerRGBWhite, "picker_rgb_white", 7, 22, true}, {ToolCursor::FillCursorL, "karasu", 7, 25, true}, {ToolCursor::RulerModifyCursor, "ruler_modify", 7, 7, true}, {ToolCursor::RulerNewCursor, "ruler_new", 7, 7, true}, {ToolCursor::PickPrevCursor, "", 13, 4, false}, {ToolCursor::PickNextCursor, "", 13, 4, false}, {0, 0, 0, 0, false}}; struct CursorData { QPixmap pixmap; int x, y; }; const struct { int decorateType; const char *pixmapFilename; } decorateInfo[] = {{ToolCursor::Ex_FreeHand, "ex_freehand"}, {ToolCursor::Ex_PolyLine, "ex_polyline"}, {ToolCursor::Ex_Rectangle, "ex_rectangle"}, {ToolCursor::Ex_Line, "ex_line"}, {ToolCursor::Ex_Area, "ex_area"}, {ToolCursor::Ex_Fill_NoAutopaint, "ex_fill_no_autopaint"}, {ToolCursor::Ex_FX, "ex_FX"}, {ToolCursor::Ex_Z, "ex_z"}, {ToolCursor::Ex_StyleLine, "ex_style_line"}, {ToolCursor::Ex_StyleArea, "ex_style_area"}, {ToolCursor::Ex_RGB, "ex_rgb"}, {ToolCursor::Ex_HV, "ex_hv"}, {ToolCursor::Ex_Precise, "ex_precise"}, {ToolCursor::Ex_Prev, "ex_prev"}, {ToolCursor::Ex_Next, "ex_next"}, {0, 0}}; }; // namespace //============================================================================= // CursorManager //----------------------------------------------------------------------------- class CursorManager { // singleton std::map m_cursors; std::map m_cursorsLeft; CursorManager() {} public: static CursorManager *instance() { static CursorManager _instance; return &_instance; } void doDecoration(QPixmap &pixmap, int decorationFlag, bool useLeft) { if (decorationFlag == 0) return; if (decorationFlag > ToolCursor::Ex_Negate) { QPainter p(&pixmap); p.setCompositionMode(QPainter::CompositionMode_SourceOver); for (int i = 0; decorateInfo[i].pixmapFilename; i++) if (decorationFlag & decorateInfo[i].decorateType) { QString leftStr = ""; if (useLeft) leftStr = "_left"; QString path = QString(":Resources/") + decorateInfo[i].pixmapFilename + leftStr + ".png"; p.drawPixmap(0, 0, QPixmap(path)); } } // negate if (decorationFlag & ToolCursor::Ex_Negate) { QImage img = pixmap.toImage(); img.invertPixels(QImage::InvertRgb); // leave the alpha channel unchanged pixmap = QPixmap::fromImage(img); } } const CursorData &getCursorData(int cursorType) { // se e' gia' in tabella lo restituisco std::map::iterator it; if (Preferences::instance()->getCursorBrushStyle() == "Simple") cursorType = ToolCursor::PenCursor; if (cursorType == ToolCursor::PenCursor) { QString brushType = Preferences::instance()->getCursorBrushType(); if (brushType == "Large") cursorType = ToolCursor::PenLargeCursor; else if (brushType == "Crosshair") cursorType = ToolCursor::PenCrosshairCursor; } bool useLeft = (Preferences::instance()->getCursorBrushStyle() == "Left-Handed"); if (useLeft) { it = m_cursorsLeft.find(cursorType); if (it != m_cursorsLeft.end()) return it->second; } else { it = m_cursors.find(cursorType); if (it != m_cursors.end()) return it->second; } int decorationsFlag = cursorType & ~(0xFF); int baseCursorType = cursorType & 0xFF; if (baseCursorType == ToolCursor::CURSOR_ARROW) { CursorData data; QCursor leftArrow(Qt::ArrowCursor); data.pixmap = leftArrow.pixmap(); data.x = leftArrow.hotSpot().x(); data.y = leftArrow.hotSpot().y(); if (useLeft) { QImage target = (&data.pixmap)->toImage(); (&data.pixmap)->convertFromImage(target.mirrored(true, false)); data.x = data.pixmap.width() - data.x - 1; it = m_cursorsLeft.insert(std::make_pair(cursorType, data)).first; } else it = m_cursors.insert(std::make_pair(cursorType, data)).first; return it->second; } // provo a cercarlo in cursorInfo[] int i; for (i = 0; cursorInfo[i].pixmapFilename; i++) if (baseCursorType == cursorInfo[i].cursorType) { QString path = QString(":Resources/") + cursorInfo[i].pixmapFilename + ".png"; CursorData data; data.pixmap = QPixmap(path); if (data.pixmap.isNull()) data = getCursorData(ToolCursor::CURSOR_ARROW); else { data.x = cursorInfo[i].x; data.y = cursorInfo[i].y; if (useLeft && cursorInfo[i].flippable) { QImage target = (&data.pixmap)->toImage(); (&data.pixmap)->convertFromImage(target.mirrored(true, false)); data.x = data.pixmap.width() - cursorInfo[i].x - 1; } if (decorationsFlag != 0) doDecoration(data.pixmap, decorationsFlag, useLeft); } if (useLeft) it = m_cursorsLeft.insert(std::make_pair(cursorType, data)).first; else it = m_cursors.insert(std::make_pair(cursorType, data)).first; return it->second; } // niente da fare. uso un default CursorData data; static const QPixmap standardCursorPixmap("cursors/hook.png"); data.pixmap = standardCursorPixmap; data.x = data.y = 0; if (useLeft) it = m_cursorsLeft.insert(std::make_pair(cursorType, data)).first; else it = m_cursors.insert(std::make_pair(cursorType, data)).first; return it->second; } QCursor getCursor(int cursorType) { // assert(cursorType!=0); QCursor cursor; /* if (cursorType == ToolCursor::CURSOR_ARROW) cursor = Qt::ArrowCursor; else */ if (cursorType == ToolCursor::ForbiddenCursor) cursor = Qt::ForbiddenCursor; else { const CursorData &data = getCursorData(cursorType); cursor = QCursor(data.pixmap, data.x, data.y); } return cursor; } }; //----------------------------------------------------------------------------- void setToolCursor(QWidget *viewer, int cursorType) { viewer->setCursor(CursorManager::instance()->getCursor(cursorType)); } //----------------------------------------------------------------------------- QCursor getToolCursor(int cursorType) { return CursorManager::instance()->getCursor(cursorType); }